ASA

Pamphlets in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection; leaflets about air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection; brochures about air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection; printed guides for air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection; printed instructional, educational, and teaching materials in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection

Business administration and office functions in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection; management and business consulting services in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection

Aeronautical telecommunication services

Rescue services; aeronautical radio navigation services

Education services, namely, providing classes, seminars, workshops in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection, excluding educational services offered to secondary students; arranging professional workshop and training courses in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection, excluding those offered to secondary students

Research and development and consultation related thereto in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, aeronautical information, search and rescue operations, fire fighting operations and environmental protection

Fire fighting